:root{
  --bg:#FFFFFF;
  --bg-2:#F8F6F1;
  --ink:#111111;
  --ink-2:#3D3D3D;
  --ink-3:#8A8A8A;
  --line:#E8E5DE;
  --accent:#C25B16;
  --green:#1F4E2C;
  --gold:#B8932A;
  --official:#0A2540;
  --serif:'Shippori Mincho B1', serif;
  --sans:'Zen Kaku Gothic New', system-ui, sans-serif;
  --mono:'Outfit', sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--bg)}
body{background:
    radial-gradient(ellipse 58% 52% at 82% 16%, #ffe4bd 0%, #ffd49a 30%, rgba(255,212,154,0) 64%),
    radial-gradient(ellipse 72% 62% at 8% 98%, #d9ede2 0%, #e7f1ea 32%, rgba(231,241,234,0) 62%),
    linear-gradient(162deg,#FEF9F2 0%,#F8EFE2 55%,#F2E8D9 100%);
  background-attachment:fixed;color:var(--ink);font-family:var(--sans);font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body{overflow-x:hidden}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--accent);color:#fff}

/* === utility bar === */
.utility{background:var(--official);color:#dfe5ee;font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;padding:9px 32px;display:flex;justify-content:space-between;align-items:center;gap:24px}
.utility .u-l{display:flex;align-items:center;gap:14px;opacity:.92}
.utility .u-l b{color:#fff;font-weight:600;letter-spacing:.22em}
.utility .u-r{display:flex;align-items:center;gap:18px;opacity:.92}
.utility .u-r .lang button{font:inherit;color:#dfe5ee;letter-spacing:.22em;padding:0 4px;opacity:.55}
.utility .u-r .lang button.on{opacity:1;color:#fff}
.utility .u-r .sep{opacity:.4}

/* === nav === */
.nav{position:sticky;top:0;z-index:900;background:rgba(255,255,255,.86);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 32px;max-width:1680px;margin:0 auto}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand .logo-img{height:74px;width:auto;display:block}
.menu{display:flex;align-items:center;gap:34px;font-family:var(--mono);font-size:12px;letter-spacing:.32em;text-transform:uppercase;font-weight:500}
.menu a{position:relative;color:var(--ink-2);padding:6px 0;transition:color .2s}
.menu a:hover{color:var(--ink)}
.menu a.active{color:var(--ink)}
.menu a.active::after{content:"";position:absolute;left:50%;bottom:-3px;width:5px;height:5px;border-radius:50%;background:var(--accent);transform:translateX(-50%)}
.nav-right{display:flex;align-items:center;gap:18px}
.cta-dark{background:var(--ink);color:#fff;padding:11px 22px;font-family:var(--mono);font-size:11.5px;letter-spacing:.28em;text-transform:uppercase;font-weight:600;border-radius:999px;display:inline-flex;align-items:center;gap:10px;transition:.25s}
.cta-dark:hover{background:var(--accent)}
.cta-dark .arr{transition:transform .25s}
.cta-dark:hover .arr{transform:translateX(4px)}

/* === page hero === */
.ct-hero{position:relative;padding:88px 32px 64px;overflow:hidden}
.ct-hero .inner{max-width:1160px;margin:0 auto}
.ct-hero .crumbs{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--ink-3);margin-bottom:34px}
.ct-hero .crumbs a{color:var(--ink-3);transition:color .2s}
.ct-hero .crumbs a:hover{color:var(--accent)}
.ct-hero .crumbs .sep{opacity:.5}
.ct-hero .crumbs .now{color:var(--ink)}
.eyebrow{display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:11px;letter-spacing:.36em;text-transform:uppercase;color:var(--ink-2);margin-bottom:22px}
.eyebrow .num{color:var(--accent);font-weight:600}
.eyebrow .rule{width:48px;height:1px;background:var(--line)}
.ct-hero h1{font-family:var(--serif);font-weight:600;font-size:clamp(40px,5.6vw,74px);line-height:1.1;letter-spacing:.04em}
.ct-hero h1 em{font-style:normal;color:var(--accent)}
.ct-hero .lead{color:var(--ink-2);font-size:15px;line-height:2;margin-top:24px;max-width:620px}

/* === layout === */
.ct-wrap{max-width:1160px;margin:0 auto;padding:0 32px 130px;display:grid;grid-template-columns:1.5fr 1fr;gap:56px;align-items:start}

/* === form card === */
.form-card{background:#fff;border:1px solid var(--line);padding:52px 52px 46px;border-radius:3px;box-shadow:0 30px 60px -40px rgba(10,37,64,.28)}
.form-card .fc-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:36px;padding-bottom:22px;border-bottom:1px solid var(--line)}
.form-card .fc-head h2{font-family:var(--serif);font-size:22px;font-weight:600;letter-spacing:.06em}
.form-card .fc-head .req-note{font-size:11.5px;color:var(--ink-3);letter-spacing:.04em}
.form-card .fc-head .req-note em{font-style:normal;color:var(--accent)}

.field{margin-bottom:26px}
.field > label{display:block;font-family:var(--sans);font-size:13px;font-weight:500;letter-spacing:.08em;color:var(--ink);margin-bottom:11px}
.field .req{color:var(--accent);font-size:11px;margin-left:8px;font-weight:700;letter-spacing:.1em}
.field .opt{color:var(--ink-3);font-size:11px;margin-left:8px;font-family:var(--mono);letter-spacing:.14em}
.field input[type=text],
.field input[type=email],
.field input[type=tel],
.field textarea{width:100%;font-family:var(--sans);font-size:15px;color:var(--ink);background:var(--bg-2);border:1px solid var(--line);border-radius:2px;padding:14px 16px;transition:.2s;line-height:1.7}
.field input::placeholder,.field textarea::placeholder{color:var(--ink-3);opacity:.7}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px rgba(194,91,22,.1)}
.field textarea{resize:vertical;min-height:150px}
.field.two{display:grid;grid-template-columns:1fr 1fr;gap:20px}

/* inquiry type — segmented cards */
.type-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.type-opt{position:relative}
.type-opt input{position:absolute;opacity:0;pointer-events:none}
.type-opt label{display:flex;flex-direction:column;gap:5px;padding:16px 18px;border:1px solid var(--line);border-radius:2px;background:var(--bg-2);cursor:pointer;transition:.2s;height:100%}
.type-opt label .t{font-family:var(--sans);font-size:14px;font-weight:500;letter-spacing:.04em;color:var(--ink)}
.type-opt label .en{font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3)}
.type-opt label::after{content:"";position:absolute;top:14px;right:14px;width:15px;height:15px;border-radius:50%;border:1.5px solid var(--line);transition:.2s}
.type-opt input:checked + label{border-color:var(--accent);background:#fff;box-shadow:0 0 0 1px var(--accent) inset}
.type-opt input:checked + label::after{border-color:var(--accent);background:radial-gradient(circle,var(--accent) 0 42%,transparent 46%)}
.type-opt input:focus-visible + label{box-shadow:0 0 0 3px rgba(194,91,22,.18)}

/* consent */
.consent{display:flex;align-items:flex-start;gap:12px;background:var(--bg-2);border:1px solid var(--line);border-radius:2px;padding:16px 18px;margin-bottom:30px}
.consent input{margin-top:3px;width:17px;height:17px;accent-color:var(--accent);flex-shrink:0;cursor:pointer}
.consent label{font-size:12.5px;line-height:1.8;color:var(--ink-2)}
.consent label a{color:var(--accent);border-bottom:1px solid rgba(194,91,22,.4)}
.consent label a:hover{border-color:var(--accent)}

.submit-row{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.btn-submit{background:var(--ink);color:#fff;font-family:var(--mono);font-size:12.5px;letter-spacing:.26em;text-transform:uppercase;font-weight:600;padding:17px 40px;border-radius:999px;display:inline-flex;align-items:center;gap:12px;transition:.25s}
.btn-submit:hover{background:var(--accent)}
.btn-submit .arr{transition:transform .25s}
.btn-submit:hover .arr{transform:translateX(4px)}
.btn-submit:disabled{opacity:.45;cursor:not-allowed;background:var(--ink)}
.submit-row .hint{font-size:12px;color:var(--ink-3);letter-spacing:.02em}

.err-msg{display:none;font-size:12.5px;color:#b3390f;margin-top:8px;letter-spacing:.02em}
.field.invalid input,.field.invalid textarea{border-color:#d0501f;background:#fff9f6}
.field.invalid .err-msg{display:block}

/* success state */
.form-done{display:none;text-align:center;padding:40px 20px 30px}
.form-done.on{display:block}
.form-card.sent .form-body{display:none}
.form-done .ck{width:72px;height:72px;border-radius:50%;background:var(--green);display:grid;place-items:center;margin:0 auto 26px}
.form-done .ck svg{width:34px;height:34px;stroke:#fff;stroke-width:2.4;fill:none}
.form-done h3{font-family:var(--serif);font-size:26px;font-weight:600;letter-spacing:.05em;margin-bottom:16px}
.form-done p{color:var(--ink-2);font-size:14px;line-height:1.95;max-width:440px;margin:0 auto 30px}
.form-done .back{font-family:var(--mono);font-size:11.5px;letter-spacing:.26em;text-transform:uppercase;font-weight:600;color:var(--ink);border-bottom:1px solid var(--ink);padding-bottom:3px}
.form-done .back:hover{color:var(--accent);border-color:var(--accent)}

/* === aside === */
.aside{display:flex;flex-direction:column;gap:22px;position:sticky;top:96px}
.info-card{background:transparent;color:var(--ink-2);border:2px solid var(--ink);border-radius:3px;padding:36px 32px;overflow:hidden;position:relative}
.info-card h3{font-family:var(--serif);font-size:19px;font-weight:600;letter-spacing:.06em;color:var(--ink);margin-bottom:26px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.info-item{margin-bottom:24px}
.info-item:last-child{margin-bottom:0}
.info-item .k{font-family:var(--mono);font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:8px}
.info-item .v{font-family:var(--serif);font-size:15px;line-height:1.7;letter-spacing:.06em;color:var(--ink)}
.info-item .v.sm{font-size:13px;color:var(--ink-2);letter-spacing:.04em}
.info-item .v a{color:var(--accent);border-bottom:1px solid rgba(194,91,22,.35)}
.info-item .v a:hover{border-color:var(--accent)}

.note-card{background:var(--bg-2);border:1px solid var(--line);border-radius:3px;padding:30px 30px}
.note-card h4{font-family:var(--sans);font-size:14px;font-weight:700;letter-spacing:.06em;margin-bottom:16px;color:var(--ink)}
.note-card ul{list-style:none;display:flex;flex-direction:column;gap:12px}
.note-card li{display:flex;gap:11px;font-size:13px;line-height:1.85;color:var(--ink-2);letter-spacing:.02em;text-wrap:pretty}
.note-card li a{white-space:nowrap;border-bottom:1px solid rgba(194,91,22,.35)}
.note-card li a:hover{border-color:var(--accent)}
.note-card li::before{content:"";flex-shrink:0;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-top:8px}

.faq-card{background:#fff;border:1px solid var(--line);border-radius:3px;padding:8px 30px}
.faq-card details{border-bottom:1px solid var(--line);padding:18px 0}
.faq-card details:last-child{border-bottom:0}
.faq-card summary{font-size:13.5px;font-weight:500;letter-spacing:.04em;color:var(--ink);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq-card summary::-webkit-details-marker{display:none}
.faq-card summary .pm{color:var(--accent);font-family:var(--mono);font-size:18px;line-height:1;transition:transform .25s}
.faq-card details[open] summary .pm{transform:rotate(45deg)}
.faq-card details p{font-size:12.5px;line-height:1.9;color:var(--ink-2);margin-top:12px;letter-spacing:.02em}

/* === Footer === */
footer{background:#0a0a0a;color:#cfd6e0;padding:96px 0 36px;position:relative;overflow:hidden;isolation:isolate}
footer::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.25),transparent);z-index:3}
.f-bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.f-bg-scene{position:absolute;inset:0;opacity:0;transition:opacity 1.4s ease}
.f-bg-scene.on{opacity:1}
.f-bg-scene .bg{position:absolute;inset:0;transform:scale(1.05);animation:fkenburns 8s ease-out infinite alternate;background-size:cover;background-position:center}
@keyframes fkenburns{0%{transform:scale(1.02) translate(0,0)}100%{transform:scale(1.12) translate(-1%,-1%)}}
.f-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.55) 0%,rgba(0,0,0,.62) 50%,rgba(0,0,0,.72) 100%);z-index:2}
.f-bg-grain{position:absolute;inset:0;z-index:3;pointer-events:none;opacity:.18;mix-blend-mode:overlay;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 .6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}
.f-inner{position:relative;z-index:4;max-width:1100px;margin:0 auto;padding:0 32px;display:flex;flex-direction:column;align-items:center;gap:0;text-align:center}
.f-banner{display:block;position:relative;width:100%;max-width:450px;aspect-ratio:1001/335;overflow:hidden;border-radius:3px;text-decoration:none;color:#fff;margin-bottom:32px;transition:transform .4s ease,box-shadow .4s ease;box-shadow:0 16px 40px -18px rgba(0,0,0,.5);background:#0a1424}
.f-banner:hover{transform:translateY(-2px);box-shadow:0 16px 40px -14px rgba(0,0,0,.55)}
.f-banner .bn-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;transition:transform 1.4s ease;will-change:transform}
.f-banner:hover .bn-photo{transform:scale(1.05)}
.f-banner::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,18,32,.25) 0%,rgba(8,18,32,0) 35%,rgba(8,18,32,0) 65%,rgba(8,18,32,.45) 100%);pointer-events:none}
.f-brand-c{display:flex;flex-direction:column;align-items:center;gap:18px;margin-bottom:32px}
.f-brand-c .f-logo-img-c{height:180px;width:auto;display:block;filter:brightness(0) invert(1)}
.f-brand-c .f-tagline{font-family:var(--serif);font-size:14px;letter-spacing:.24em;color:rgba(255,255,255,.82);font-weight:500;line-height:1.7;white-space:nowrap}
.f-credit{display:inline-flex;align-items:center;gap:14px;padding:14px 28px;border:1px solid rgba(255,255,255,.18);border-radius:999px;margin-bottom:56px;background:rgba(255,255,255,.03)}
.f-credit .lbl{font-family:var(--mono);font-size:10px;letter-spacing:.42em;color:#fff;font-weight:700;padding-right:14px;border-right:1px solid rgba(255,255,255,.25);text-transform:uppercase;white-space:nowrap}
.f-credit .lbl .jp{display:inline-block;font-family:var(--serif);font-size:11px;letter-spacing:.34em;margin-right:6px}
.f-credit .body{font-family:var(--serif);font-size:13px;letter-spacing:.12em;color:rgba(255,255,255,.92);font-weight:500;line-height:1.5}
.f-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:0;margin-bottom:36px;border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.12);padding:22px 0;width:100%;max-width:780px}
.f-nav a{font-family:var(--mono);font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:rgba(255,255,255,.78);font-weight:600;padding:6px 22px;border-right:1px solid rgba(255,255,255,.12);transition:color .2s}
.f-nav a:last-child{border-right:0}
.f-nav a:hover{color:#fff}
.f-legal{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:6px 10px;margin:-16px 0 34px}
.f-legal a{font-family:var(--serif);font-size:11.5px;letter-spacing:.08em;color:rgba(255,255,255,.55);transition:color .2s}
.f-legal a:hover{color:rgba(255,255,255,.95)}
.f-legal .sep{color:rgba(255,255,255,.22);font-size:10px}
.f-social-c{display:flex;justify-content:center;gap:14px;margin-bottom:48px}
.f-social-c a{width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;color:rgba(255,255,255,.78);transition:.25s}
.f-social-c a:hover{background:#fff;color:var(--official);border-color:#fff}
.f-social-c a svg{width:16px;height:16px}
.f-bottom-c{padding-top:28px;border-top:1px solid rgba(255,255,255,.1);width:100%;display:flex;justify-content:center;gap:24px;flex-wrap:wrap;font-family:var(--mono);font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:rgba(255,255,255,.45)}

/* === Responsive === */
@media (max-width:1000px){
  .ct-wrap{grid-template-columns:1fr;gap:40px;padding-bottom:90px}
  .aside{position:static}
}
@media (max-width:780px){
  .utility{padding:9px 18px;font-size:10px;gap:12px}
  .utility .u-l span,.utility .u-r span{display:none}
  .nav-inner{padding:12px 18px}
  .menu{display:none}
  .brand .logo-img{height:56px}
  .ct-hero{padding:56px 18px 40px}
  .ct-wrap{padding:0 18px 80px}
  .form-card{padding:34px 24px 32px}
  .field.two,.type-grid{grid-template-columns:1fr}
  footer{padding:64px 0 28px}
  .f-inner{padding:0 18px}
  .f-brand-c .f-logo-img-c{height:128px}
  .f-credit{flex-direction:column;gap:8px;padding:14px 22px}
  .f-credit .lbl{border-right:0;padding-right:0;padding-bottom:6px;border-bottom:1px solid rgba(255,255,255,.2)}
  .f-nav a{padding:6px 14px;font-size:10px;letter-spacing:.26em}
}